Introducing the Energy Saving Vacuum Pump by Sanzhi (Henan) Compressor Co., Ltd. - a marvel of engineering sophistication meticulously crafted for industry leaders. This high-efficiency, direct-drive industrial stationery screw vacuum pump is engineered to deliver unparalleled performance and durability. Adorned with a premium Germany Screw Air End, it ensures impeccable high vacuum levels and unmatched reliability, setting new standards in industrial excellence. Boasting a diverse range of power options, including 11KW, 22KW, 30KW, 37KW, 45KW, 55KW, and 75KW, this adaptable pump meets a vast spectrum of industrial applications, from intimate small-scale operations to expansive large-scale manufacturing. Enhance and revolutionize your industrial processes with the Sanzhi Customizable Screw Vacuum Pump, featuring an innovative Air Cooling System. It is truly a transformative force in boosting efficiency and elevating performance to unprecedented heights.
Working Principle
Discover the pinnacle of engineering excellence with the screw vacuum pump from Sanzhi (Henan) Compressor Co., Ltd. This marvel of modern design utilizes a pair of intricately crafted screws to achieve unparalleled performance. Nestled within a robust and durable pump casing, these screws rotate in flawlessly synchronized harmony at impressive speeds. This dynamic motion generates a powerful suction and exhaust mechanism, ensuring optimal operation. Supported by premium-quality bearings and balanced with precision, the screws operate with minimal clearance, virtually eliminating friction. The result is an elegantly smooth operation, whisper-quiet noise levels, and a remarkable ability to handle significant quantities of water vapor and fine dust particles. Boasting superior vacuum capabilities, this pump is synonymous with energy efficiency, offering a maintenance-free experience. Its versatility makes it a crucial asset across diverse industries-including pharmaceuticals, chemicals, semiconductors, and food packaging-where optimal vacuum conditions are essential.
High-efficiency Permanent Magnet Motor
This innovative motor is designed with insulation grade F and a protective grade of IP55, offering a soft start operation and stable flow rate. Its wider constant torque and weak magnetic ranges make it a standout in its class. Achieving 20-30% higher efficiency compared to standard motors, it delivers robust performance with energy efficiency.
Integrated Frequency Converter
Harness the power of China's leading frequency system, providing a vast speed regulation range with high precision. This ensures unwavering quality and dependable signal transmission from the pressure transmitter, embodying reliability and excellence.
Smart Touch Controller
Boasting advanced built-in intelligence, this controller minimizes manual intervention. Its high-precision color electronic screen offers crystal-clear graphics, displaying crucial maintenance information, fault alarms, and safety shutdown alerts to keep operations seamless.
Special Type Intake Valve
This valve smartly regulates its opening to guarantee optimal fuel injection and smooth circulatory flow of lubricating oil, ensuring the system's peak performance.
With ultra-low oil circuit loss, this feature significantly boosts the overall efficiency of your system, reducing energy waste.
Equipped with a normally open solenoid valve, this mechanism automatically shuts during emergency stops to safeguard against unintended oil injections, enhancing safety.
Cooling System
A generously sized heat exchange area effectively wards off high temperatures, mitigating oil emulsification and preventing coking, thereby prolonging component longevity.
Excellent Air Filter
This air filter excels in purification with a robust three-stage filtration system, ensuring a pristine air system while meeting stringent emission standards. It proficiently removes steam and minor dust, achieving an ultimate vacuum of up to -0.099MPa.
Reliable Oil and Air Separator
With its vertical tangential cyclone separation design, this separator ensures complete oil and air separation. Its ease of cartridge replacement minimizes maintenance costs, making it an economical choice.
High-Quality Soundproof Cotton
Encased in a compact noise reduction housing, this system operates without vibration, while high-quality soundproof cotton ensures exceptional noise reduction, creating a quieter working environment.
Iron Oil Pipe & Air Pipe System
Crafted from durable iron, these pipes withstand extreme temperatures and pressures, ideal for harsh environments. They promise a leak-free and maintenance-free experience, ensuring long-term reliability.
Sanzhi Screw Vacuum Pump VS Water Ring Pump
| Item |
Name |
Power |
Volumetric Flow |
Quantity |
Total Volumetric Flow |
Total Power |
Pressure |
Annual Electricity Consumption |
Energy Saving Rate |
Calculation Method |
Item |
Name |
Annual Electricity Consumption |
Energy Saving Rate |
Calculation Method |
| Kw |
m³/min |
PCS |
m³/min |
Kw |
Mpa |
kW |
kW |
| Old Equipment |
Water Ring Vacuum Pump |
18.5 |
10 |
2 |
20 |
37 |
-0.08 |
133200 |
60% |
Annual electricity consumption=Total Power*(10h/day*30days*12months) |
Old Equipment |
Water Ring Vacuum Pump |
133200 |
60% |
Annual electricity consumption=Total Power*(10h/day*30days*12months) |
| New Equipment |
Sanzhi Screw Vacuum Pump |
7.5 |
10 |
2 |
20 |
15 |
-0.098 |
54000 |
New Equipment |
Sanzhi Screw Vacuum Pump |
54000 |
| Model |
Power |
Pressure |
Volumetric Flow |
Voltage |
Frequency |
Rotation speed |
Weight |
Dimensions |
| KW |
-Mpa |
m³/min |
V |
Hz |
r/min |
Kg |
L*W*H(mm) |
| SZVP10 |
7.5 |
-0.05-0.098 |
10.0 |
380 |
50 |
3300 |
805 |
1500*880*1460 |
| SZVP15 |
11 |
-0.05-0.098 |
12.5 |
380 |
50 |
3300 |
1040 |
1850*920*1490 |
| SZVP20 |
15 |
-0.05-0.098 |
15.0 |
380 |
50 |
3300 |
1040 |
1850*920*1490 |
| SZVP30 |
22 |
-0.05-0.098 |
22.0 |
380 |
50 |
3300 |
1280 |
2000*1000*1670 |
| SZVP40 |
30 |
-0.05-0.098 |
27.0 |
380 |
50 |
3300 |
1280 |
2000*1000*1670 |
| SZVP50 |
37 |
-0.05-0.098 |
30.0 |
380 |
50 |
3300 |
1910 |
2300*1120*1827 |
| SZVP60 |
45 |
-0.05-0.098 |
45.0 |
380 |
50 |
3300 |
1910 |
2300*1120*1827 |
| SZVP75 |
55 |
-0.05-0.098 |
62.0 |
380 |
50 |
3300 |
3500 |
2860*1650*2114 |
| SZVP100 |
75 |
-0.05-0.098 |
75.0 |
380 |
50 |
3300 |
3500 |
2860*1650*2114 |
| Due to product updates, the above parameters are subject to deviation in kind. |
Advanced Multi-Stage Filtration
Our meticulously engineered three-stage filtration system is crafted to dramatically minimize air impurities, ensuring operations that are cleaner, more efficient, and more reliable.
Remarkable Energy Efficiency
Experience impressive energy savings with our state-of-the-art pump, which consumes a remarkable 50-60% less electricity than conventional vacuum pumps, contributing to both cost efficiency and environmental sustainability.
Consistent Pressure Delivery
Our advanced system ensures steady, constant-speed pumping, expertly addressing the prevalent issue of unstable vacuum pressure to deliver a consistently dependable performance.
Superior Vacuum Performance
Typical market vacuum pumps often reach a vacuum degree of just -0.07Mpa, but our innovative design achieves an extraordinary -0.098Mpa, truly setting a new benchmark for exceptional vacuum performance.
User-Friendly Operation
With simplicity at its core, our pump features a straightforward structure, ensuring that installation, operation, and maintenance are not only intuitive but also completely hassle-free, enhancing user satisfaction.
1. Unbeatable Price Advantage
We proudly offer you direct-from-factory pricing, a game-changer that ensures your competitive edge in the marketplace remains razor-sharp.
2. Seamless Direct Dealings
Experience the benefit of receiving all our meticulous products directly from the factory, delivering a more cost-effective and efficient solution for your business.
3. Comprehensive OEM & ODM Services
Thanks to our factory's superior production and management capabilities, we are able to extend bespoke OEM/ODM services, crafted meticulously to align with your unique requirements.
4. Personalized Customization Services
We excel in catering to non-standard orders, export-specific needs, and custom specifications in voltage, power, pressure, and more. Share your unique requirements with us today.
5. Small Order Acceptance
Embark on your journey with us through a small trial order, and witness firsthand the extraordinary quality and craftsmanship of our products.
6. Rapid and Reliable Delivery
Our commitment to excellence ensures that our high-quality products reach you with unmatched speed and reliability.
7. Comprehensive Distributor Authorization
We bestow full authorization certificates for distributors, granting you the privilege to market our esteemed SANZHI brand products with confidence and prestige.
Diverse Application Industries
Our innovative products find their versatile applications across various sectors, including ceramic processing, plastics, food packaging, semiconductor materials, pharmaceuticals, rubber, foam manufacturing, brick production, electronics, and beyond.
Explore Our Extensive Product Range: At Sanzhi (Henan) Compressor Co., Ltd., we take pride in offering a diverse selection of top-tier products designed to meet the dynamic needs of today's industries. From our innovative Industrial Use Air Cooled Screw Vacuum Pump, featuring bespoke electronics, to a wide array of other advanced solutions, discover how our products can elevate your operations to new heights of performance and reliability.
Our production process is marked by extraordinary efficiency, made possible by our state-of-the-art multi-compressor assembly lines. Supported by our skilled team of over 50 employees, we continually advance our management systems, prominently integrating ERP to significantly reduce lead times, ensuring the swift delivery of premium products.
Our commitment to excellence in management is affirmed by the distinguished ISO9001 quality management system certification. We adhere strictly to rigorous quality management protocols, implementing comprehensive standard quality control processes. Each machine undergoes thorough inspections, covering materials, production stages, and pre-delivery assessments, guaranteeing immaculate quality.
Our customer service stands out in the industry, excelling in both pre-sales and after-sales support. Before the sale, we offer expert guidance to assist customers in selecting the perfect air equipment for their needs, with a wide range of customization options, including appearance and configuration. We also produce custom OEM products to fulfill unique dealer requirements. After the sale, our dedicated sales and service team ensures rapid responses and quick resolutions, solidifying our commitment to customer satisfaction.
At Sanzhi (Henan) Compressor Co., Ltd, our unwavering dedication to providing superior and dependable products fosters strong, lasting partnerships with our clients. With our commitment to efficient delivery, high-quality machines, and competitive pricing, we are your trusted partner in offering outstanding compressed air solutions.
Our factory is strategically positioned in Xinzheng City, Henan Province, China. For your convenience, we offer complimentary transport from Xinzheng International Airport to our factory, located just 30 kilometers away, about an hour's drive. We wholeheartedly invite you to visit our company and experience our exceptional hospitality!
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a specialized manufacturer of premium quality screw vacuum pumps, with over ten years of industry experience.
Q2. How do you control quality?
A: 1. We perform stringent inspections on all raw materials.
2. Our installation processes are meticulously regulated.
3. Every machine is subjected to a minimum of 5 hours of continuous testing before it leaves our factory.
Q3. What information must I provide to get a suitable machine?
1. Desired air delivery capacity (CFM or m³/min)
2. Required working pressure (PSI, Bar, or MPa)
3. Voltage and frequency specifications of your country (V/Hz)
4. Any additional accessories needed, such as air tanks, filters, or air dryers.
Provide us with these details, and we'll customize the perfect solution for you!
Q4. What is the general unit conversion?
1 Bar = 0.1 MPa = 14.5 PSI
1 m³/min = 35.32 cfm
1 KW = 1.34 HP
Q5. What is the available voltage for the vacuum pump?
A: Sanzhi proudly presents an exceptional array of voltage options, meticulously crafted to cater to a variety of specific needs. Our versatile selection includes 380V/50Hz/3P, 400V/50Hz/3P, 415V/50Hz/3P, 220V/60Hz/3P, and 440V/60Hz/3P. In addition to this comprehensive range, we excel at customizing voltage solutions to seamlessly integrate into your systems, ensuring perfect alignment with your unique requirements.
Q6. How long is the delivery time?
A: For our standard voltage models, we are committed to dispatching orders within a remarkable 15 working days from order confirmation. If your needs require non-standard voltages, please contact our dedicated sales team, who will provide a precise delivery timeline tailored specifically to your requirements.
Q7. What's the payment term?
A: Our flexible payment framework includes accepting TT with a 30% deposit upfront, while the remaining balance is settled upon receipt of the B/L copy. We accept payments in both USD and RMB, offering convenience and adaptability for our esteemed clients.
Q8. How about your warranty?
A: Our dedication to quality is embodied in our warranty offerings. We provide a comprehensive one-year warranty that covers the entire machine, alongside an enhanced two-year warranty for the screw vacuum pump, excluding consumable spare parts, ensuring peace of mind and reliability.
Q9. What about the maintenance?
A: We recommend an initial maintenance check after 500 hours of operation, followed by subsequent maintenance every 2000-3000 hours. This schedule should be adapted to the actual working environment to ensure optimal performance and extend the longevity of your machine.
Q10. Can machines be run in high-temperature environments?
A: Absolutely. Our machines are expertly engineered to sustain peak performance even in high-temperature conditions. With a functional temperature range spanning from -20° to 45° (-4°F to 113°F), they guarantee reliability and efficiency in challenging environments.
Q11. Do you offer OEM service?
A: Yes, we proudly provide professional OEM & ODM services. Our skilled design team specializes in bringing your custom projects to life, delivering bespoke solutions that perfectly match your vision and specifications.
Q12. How long could your vacuum pump be used?
A: With proper maintenance, our vacuum pumps feature an impressive lifespan exceeding 10 years. This remarkable durability guarantees that your investment continues to provide reliable performance and significant value over the long term.
Q13. Will you provide some spare parts for the machines?
A: Certainly, we ensure the availability of essential spare parts for all our machines, facilitating smooth maintenance and optimal performance throughout the machine's lifecycle.
Q14. How about your after-sales service?
A: Our robust after-sales service framework includes comprehensive online installation and commissioning support. Additionally, we can dispatch skilled engineers to provide training and on-site installation assistance, ensuring your systems operate efficiently and effectively.
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